baber/WOPTO huggingface dataset:
Patent AT-E54526-T1 (AT)
Inventor: WILINSON RICHARD LAWRENCE
IPC: H04N5/915
Filed: 1983-05-25
Granted: 1990-07-15
Abstract: An extended play videodisc and a method and apparatus for playing it. The disc carries every m th segment of a video program and the segments are repeated m times to approximate the original program. Prior art extended play discs have contained every other frame or every third frame of video, but the repeating of an entire frame results in poor motion reproduction and flickering scene transitions. The present invention preferably includes the repeating of a field of video an odd number of times. The fields are preferably arranged in order on the disc with n fields per revolution, the disc being rotated such that a new field is read every one and 1/n th revolution of the disc. The new segment is preferably read during the final repeating of the previous segment.
Patent AT-E23775-T1 (AT)
Inventor: BRANDES WILHELM DR
IPC: A01N43/653
Filed: 1983-09-05
Granted: 1986-12-15
Abstract: 1. Fungicidal agent, characterized in that it contains an active compound combination of special 1,2,4-triazolyl-alkanols of the formula  see diagramm : EP0166463,P5,F3  in which X represents chlorine or phenyl, and (A) dodecylguanidine acetate, the weight ratio of 1,2,4-triazolealkanols of the formula (I) to the active compound dodecylguanidine acetate being between 1:0.1 and 1:500.
Patent AT-E26818-T1 (AT)
Inventor: GUNNARSSON KNUT LENNART
Filed: 1983-10-26
Granted: 1987-05-15
Abstract: The present invention relates to a method for producing sulphate-poor, polynucleate aluminium hydroxide sulphate complexes of the general formulain which n is an integer; x is 0.75-2.0; y is 0.5-1.12; x + 2y is 3; z is 1.5-4 when the product in solid form, and z 4 when the product is in the form of an aqueous solution, an amorphous aluminium hydroxide being admixed with aluminium sulphate and/or sulphuric acid to y = 0.5-1.12; preferably 0.5-0.75.
Patent AT-E26841-T1 (AT)
Inventor: HUANG FU-CHIH
IPC: C07C227/00
Filed: 1984-01-12
Granted: 1987-05-15
Abstract: This invention relates to compounds of the formula 
<CHEM>
 and their pharmaceutically-acceptable salts, wherein
 A and A min  are independently hydroxy, alkoxy, aryloxy, or hydroxyamino;
 R1, R2, R3, R4, R5 and R6 are defined as in the description; and pharmaceutical preparations made therefrom, having biological utility in the treatment of hypertension in subjects suffering therefrom.
Patent AT-E26774-T1 (AT)
Inventor: PEPPEL JOERG-MICHAEL DR DIPL-I
IPC: H02H9/04
Filed: 1984-12-10
Granted: 1987-05-15
Abstract: In order to protect converter equipment which includes GTO switching-off thyristors and having d-c inputs and a protective inductance connected in series therewith against short circuit currents, a short circuit path for d-c current flowing from a d-c supply source on the one hand, and on the other hand, an energy storage device, is inserted into the d-c circuit, closed via an auxiliary thyristor, of the converter equipment in such a manner that through the change of the state of storage of the energy storage device, a countervoltage is impressed on the d-c terminals, which leads to the forcible commutation of the switching-off thyristors. The energy storage device advantageously comprises an auxiliary winding of a limiting choke serving as a protective inductance. The fault current, which increases steeply in the event of a short circuit via the protective inductance and the auxiliary thyristor, causes, due to the magnetic coupling, the generation of a counter voltage in the supplemental winding required for forcible commutation of the switching-off thyristors. For monitoring the current and for generating the auxiliary thyristor firing energy, a monitor likewise fed inductively by means of the protective inductance may be provided.
Patent AT-E41257-T1 (AT)
Inventor: HILLENBRAND BERNHARD DR
IPC: G11B5/31
Filed: 1984-12-17
Granted: 1989-03-15
Abstract: A magnetic head comprising a stratified buildup on a non-magnetic substrate for a recording medium to be magnetized vertically comprises a ring head-like conducting body for carrying magnetic flux having two magnet legs which comprise several magnetic layers with predetermined saturation magnetization and delineate a space in between, through which the turns of an at least largely flat write/read coil winding extend. With this head it is possible to generate a sufficiently large read voltage, wherein the same advantages are present as if single-pole heads are used. The first magnet leg comprises, in the region of its pole, at least a first magnetic layer having a predetermined low saturation magnetization and the second magnet leg comprises, at least in the region of its pole, a magnetic layer, the saturation magnetization of which is larger than the saturation magnetization of the first magnetic layer of the first magnet leg, so that for the write function the pole area of the first magnetic layer is saturated magnetically due to a write current flowing in the coil winding. Preferably, the first magnet leg has, outside its pole area, at least one further magnetic layer comprising a material with a higher saturation magnetization.
Patent AT-E35609-T1 (AT)
Inventor: EVERSDIJK AARNOUD WILLEM
IPC: A45C7/00
Filed: 1984-11-22
Granted: 1988-07-15
Abstract: In order to make the contents of a case well accessible it has at least three case elements to wit a middle element and at least two side elements arranged one on each side of the former and being pivotable with respect to the middle element.
Patent AT-E35114-T1 (AT)
Inventor: AUGIER PIERRE J
IPC: B60B23/04
Filed: 1984-04-11
Granted: 1988-07-15
Abstract: A pneumatic tire and a mounting system therefor, having constructional features designed to provide optimized operational characteristics. The tire has a low aspect ratio  lambda  and a low height ratio  theta  conforming substantially to the relations lambda  = 0.236/ theta  and 0.32 <  theta  < 0.39. The mounting system includes a vehicle axle-borne drum (22) and a pair of ring members (37, 38) adapted to be securely fastened to the drum, each ring member defining a bead seat (37a, 38a), a bead restraining flange (37b, 38b) and a sidewall-supporting extension (37c, 38c) and the ring members being adhered to the tire at the beads and the lower sidewalls, A layer of a suitable sealant (53) at the juncture between each ring member and the drum renders the joints airtight. The tire includes a single ply radial carcass (33) the turn-ups (33a, 33b) of which terminate in the lower sidewall regions of the respective adhesion zones between the tire and the ring members, and each of the beads is reinforced by a relatively thin, lightweight metal member (31, 32) in the form of a single loop having no free ends. A valving system for the tire, includes a passageway in one of the ring members covered at one end by a quantity of a sealant having selfsealing properties.
Patent AT-E47526-T1 (AT)
Inventor: HUNTER ALASTAIR WILSON
IPC: A61L17/00
Filed: 1984-06-05
Granted: 1989-11-15
Abstract: A collagen-based surgical thread is disclosed which contains absorbed therein water, a hygroscopic agent, and a nonionic surfactant in an amount sufficient to enhance the pliability of the thread, and, in many cases, the tie down performance.
Patent AT-E41271-T1 (AT)
Inventor: ETIENNE JEAN-LUC
IPC: H01P7/10
Filed: 1984-01-13
Granted: 1989-03-15
Abstract: A filter comprising a metal case having a metal base and a lid forming a guide of any section but under cut-off, that is to say which does not allow guided propagation. Cylindrical dielectric resonators are in contact with the metal securing base and the resonators resonate then in the TM010 mode. For frequency tuning of the filter, the distance between the bottom of the lid and the ends of the dielectric resonators supported by the base is variable. The invention applies more especially to tuneable band-pass filters.
Patent AT-E28887-T1 (AT)
Inventor: RUEHL ERICH
IPC: C08L61/00
Filed: 1985-02-23
Granted: 1987-08-15
Abstract: 1. Non-flammable rigid foam on the basis of phenolic resin and furane resin containing aluminium hydroxide and further components as filler having a weight ratio of filler:resin body of at least 2,5:1 and the bulk density is from 50 kg/m**3 to 450 kg/m**3 , and the resin component was obtained by reacting 50 to 62 weight parts resolic resin 0 to 15 weight parts furanic resin 25 to 40 weight parts furfuryl alcohol 0,5 to 5 weight parts foam stabiliser with 14 to 17 weight parts per 100 weight parts resin component and filler of a curing agent mixture comprising 40 to 50 weight parts phosphoric acid 12 to 17 weight parts boron hydrofluoric acid as well as either 5,5 to 7 weight parts p-toluene sulphonic acid and 29,5 to 35 weight parts water or 6 to 7 weight parts p-phenol sulphonic acid and 32 to 35 weight parts water characterized in that the filler consists of 40 to 55 weight parts aluminium hydroxide a portion of which may be replaced by acid activated bentonite, montmorillonite or zeolite or by magnesium- or zinc aluminate of the general formula Me**II Al2 O4 , natural spinels, ground blast furnace slag or natural perlites, 10 to 20 weight parts boric acid 2 to 4 weight parts sodium tetraborate 7 to 25 weight parts cryolite, and 1 to 3 weight parts copper II oxide, where the weight ratio of borate:boric acid is 1:5.
Patent AT-E48039-T1 (AT)
Inventor: MAYR ERNST
IPC: G02B6/00
Filed: 1985-04-04
Granted: 1989-12-15
Abstract: A light waveguide is protected with a protective covering loosely surrounding the waveguide, which covering is constructed of an inside layer and an outside layer. The inside layer is composed of a material selected from a group consisting of polycarbonate, polyether sulfone and polyetherimide while the outside layer is composed of a material selected from a group consisting of polyester, polyether, polyurethane, copolymers of these polymers as well as block polymers of each of these polymers. The selection of these materials with the two layers provides a good connection between the two layers of the covering.
Patent AT-E54078-T1 (AT)
Inventor: HONGO TOSHIO
IPC: B21D5/04
Filed: 1985-12-27
Granted: 1990-07-15
Abstract: In a bending machine for bending metal plate work so as to have four U-shaped rims, there are provided a ram (13) having a lower end, a bottom tool (16), a top tool body mounted on the lower end of said ram (13) above the bottom 16, the top tool body carrying central and corner die segments (1A, 1B, 7A, 7B) engagabe with the work piece (90) for bending it. Difficulties occur upon lowering and lifting the top tool past the U-legs of the rims already bended. For overcoming these difficulties, each corner die segment (7A, 7B) includes a main body (71, 101) and an openable die segment portion (72, 102, 110); a link (75, 103) mounted inside the lower portion of the main body of the upper corner die segment supports pivotably about a generally horizontal axis the openable die segment portion on the end of the link; and a rod (88) is erected on the center of the upper surface of the openable die segment portion to be inserted into a guide hole (89) in the corner die segment main body.
Patent AT-E50749-T1 (AT)
Inventor: FISCHER HERBERT
IPC: B01D19/00
Filed: 1985-04-04
Granted: 1990-03-15
Abstract: The liquid sulfur which contains H2S is sprayed in a steel vessel and the liberated gases which are rich in H2S are withdrawn. A degasification accelerator is added to the liquid sulfur. The steel vessel contains at least two chambers, which communicate with each other and are connected in series. Sulfur at temperatures in the range from 140 DEG  to 160 DEG  C. is supplied to the first chamber. Sulfur is withdrawn from the second chamber and is cooled to temperatures of 120 DEG  to 135 DEG  C. outside the vessel. The liquid sulfur which has been cooled is sprayed in the gas space of the first chamber. The sulfur is caused to remain in the steel vessel for a dwelling time of 12 to 32 hours. The gas spaces of the chambers are scavenged with an oxygen-free inert gas. The sulfur is withdrawn from the vessel and sprayed in the gas space of one of the chambers about 30 to 50 times until the dwelling time of the sulfur in the vessel has expired.
Patent AT-E37053-T1 (AT)
Inventor: JALON MICHEL
IPC: D06P1/673
Filed: 1985-06-11
Granted: 1988-09-15
Abstract: The invention relates to security fibers and other allied materials made luminescent by a dyeing process employing rare-earth compounds and their applications in fiduciary documents and other materials requiring authentication.
Patent AT-E43200-T1 (AT)
Inventor: GUERY JEAN-PIERRE
IPC: H01H73/44
Filed: 1985-08-29
Granted: 1989-06-15
Abstract: A variable composition switching device which comprises one basic modular component incorporating at least one controllable switching device, one direct switching control modular component and/or one indirect switching control modular component. This indirect switching control component acts on the basic modular component through a potential energy accumulation tripping device.
Patent AT-E47687-T1 (AT)
Inventor: AMANN EMMO
IPC: F24F5/00
Filed: 1985-08-07
Granted: 1989-11-15
Abstract: PCT No. PCT/EP85/00403 Sec. 371 Date Apr. 2, 1986 Sec. 102(e) Date Apr. 2, 1986 PCT Filed Aug. 7, 1985 PCT Pub. No. WO86/01144 PCT Pub. Date Feb. 27, 1986.The procedure to prevent the formation of condensation on tools that are heated in use and are cooled by a circulated coolant is particularly relevant to plastic moulding machines. To avoid the build-up of condensation from dampness on the cooled tools a dry air veil, as herein laid down, is produced by direct blowing-on of the tools, through which the cooling water temperature of the circulated coolant in the tools can be further reduced making shorter work cycles possible. By use of a special control equipment, the dew point on the tool surface is picked up which regulates the cooling water temperature accordingly.
Patent AT-E38982-T1 (AT)
Inventor: SATOH TOSHIO
IPC: A61K31/19
Filed: 1986-03-07
Granted: 1988-12-15
Abstract: Novel N-phenyl-trans-4-guanidinomethylcyclohexane carboxamide compounds of the formula: <CHEM> wherein R is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof, processes for preparing them, pharmaceutical composition containing them, and use of them for the preparation of a medicament for the prophylaxis or treatment of peptic ulcers.
Patent AT-E67910-T1 (AT)
Inventor: WRIGHT STEPHEN
IPC: H04B10/152
Filed: 1986-03-15
Granted: 1991-10-15
Abstract: A receiver for modulated optical signals including a multiport optical fibre coupler arrangement - (10) to one input port of which the modulated optical signals are applied and to another input port of which a local oscillator optical signal of substantially the same optical frequency as the modulated optical signal is applied whereby the output ports of the coupler give separate output signals that are differentially related to the optical frequency phase difference between the modulated input signal and the local oscillator signal, means for individually demodulating (12a-12c) the output signals and means for summing the demodulated output signals.
Patent AT-E72582-T1 (AT)
Inventor: WANG ALICE M
IPC: A61K38/00
Filed: 1986-09-05
Granted: 1992-02-15
Abstract: A biologically active reference (e.g. human) IFN-Beta protein is protected against oxidation by a method involving substituting a conservative amino acid for each methionine residue susceptible to chloramine T or peroxide oxidation, where additional, non-susceptible methionine residues are not so-substituted.
Patent AT-E71306-T1 (AT)
Inventor: EGE THORFINN
IPC: C07K16/00
Filed: 1986-10-21
Granted: 1992-01-15
Abstract: Targeting polypeptides for use in targeting and identifying activated T-lymphocytes in the human or animal body, said targeting polypeptides being capable of binding specifically to the interleukin-2 receptors of activated T-lymphocytes or to molecules associated with said receptors and carrying one or more physiologically compatible imaging agents. Such targeting polypeptides can be used, for example, in the location of tumours and abscesses and other inflammatory conditions and in the monitoring of tissue transplants for possible rejection.
Patent AT-E44369-T1 (AT)
Inventor: DELAJOUD PIERRE
IPC: B64D17/32
Filed: 1986-04-17
Granted: 1989-07-15
Abstract: 1. A ventral parachute sling for an ejector seat, which on the one hand comprises a body (1) made up of a ventral base (12) and of a ring (13) with slots (4a, 4b) to receive operating lugs (5a and 5b), and sockets (32a and 32b) to receive attachment rings (B1  and B2 ) and on the other hand an operating knob (2) being able to be turned in relation to the body (1), and which is characterized in that it furthermore comprises, within the totality of the body (1) and of the knob (2) : - heads (15a and 15b) projecting from the base (12) opposite to the sockets (32a and 32b) in order to arrest the holes (b3  and b4 ) produced conventionally in the rings (B1  and B2 ), - a rotary member (18) with peripheral teeth (19) having inclined flanks (191 ) constituting ramps, the tips (242 ) of the teeth being directed towards the opposite side of the base (12), - means transmitting the rotation of the knob (2) the rotary member (18), - an ejecting member (22) with rollers (20) running on the said flanks constituting the ramps in such a manner that the rotation of the member (18) with the teeth causes axial translation of the ejecting member, the said ejecting member (22) having a grooves (28a and 28b) adapted to cooperate with the rings (B1  and B2 ) in order to move them away from the base (12) at the same time as they do, - elastic means (23) urging the rollers (20) onto the ramps of the teeth, and - an elastic ring (31) in order to eject the rings (B1 and B2 ) out of their sockets (32a and 32b) when the ejecting member (22) assumes a position removed from the base (12).
Patent AT-E59053-T1 (AT)
Inventor: DRUELLE SYLVIE
IPC: C08G59/42
Filed: 1986-10-30
Granted: 1990-12-15
Abstract: Compositions based on epoxy resins are produced by reacting in a first step an epoxide prepolymer with a butadiene-acrylonitrile copolymer. In a second step, the product obtained in the first step is reacted with a liquid diamine which is reactive at low temperature. In a third step, the product obtained in the second step is reacted with an epoxide prepolymer in the presence of a second diamine. The second and third step can be combined.
Patent AT-E63045-T1 (AT)
Inventor: CAVALLO BRUNO
IPC: A41H3/015
Filed: 1986-11-20
Granted: 1991-05-15
Abstract: A pattern for the making collar elements for articles of clothing of different sizes, in which each collar element comprises two shaped end parts and a central part extending so as to connect the end parts, comprises: -  two end forms (2), each of which has a profile reproducing the shape of a respective end part of the collar element, and - a central body (3) to which the two end forms (2) can be attached selectively in generally symmetrical positions relative to each other and in an arrangement such that the two end forms (2) are selectively slidable towards and away from each other for their adaptation to different collar sizes.
Patent AT-E59031-T1 (AT)
Inventor: FRITSCH GEORG DR
IPC: C04B28/02
Filed: 1987-03-05
Granted: 1990-12-15
Abstract: For the elimination of loose materials which contain harmful substances and which are converted with the addition of mixing water into a hydraulic mass and from the latter brought to a hardened state in which, if appropriate after comminution, they are dumped or re-used, an aqueous dispersion of a film-forming plastic is added before hardening in a quantity sufficient for bonding the harmful constituents of the initial loose material into the plastics film and to distribute it in the mass by intensive mixing.
Patent AT-E58264-T1 (AT)
Inventor: STURM GERHARD
IPC: H02K17/16
Filed: 1987-03-10
Granted: 1990-11-15
Abstract: Asymmetrical shaded-pole motor (1) with a stator (2) consisting of a laminated core is formed from a C-shaped yoke, between whose free yoke prongs (7, 8), a yoke stay (4) is inserted, on which a main winding sits. A short-circuited auxiliary winding (9) is provided in the leg connecting the yoke prongs, and in a recess in this leg, there is a laminated squirrel-cage rotor (3) with a small air gap to the stator (2), mounted so it can rotate on a motor shaft (17). The squirrel-cage rotor (3) is designed as a hollow cylinder and directly surrounds coaxially a bearing supporting tube (13) that is connected to the stator (2) and projects into its interior from the open end, such that the motor shaft (17) is guided by bearings (14) in it, and is connected to the rotor (3) on the end opposite the bearing supporting tube (13).
Patent AT-E85556-T1 (AT)
Inventor: OMINATO KIYOSHI
IPC: B42F13/30
Filed: 1987-04-28
Granted: 1993-02-15
Abstract: A binding device is disclosed, which comprises an elongated fixture (10) having at least one pipe (12) fitting in the vicinity of one longitudinal side end thereof and a cover plate (14) having in the vicinity of its longitudinal one end at least one coupling rod (16) adapted to be inserted into said pipe (12) fitting, wherein the fixture (10) is provided with support members (18) along its longitudinal opposite side end at a predetermined distance, each of said support members (18) being provided with a vertically extended slit (20) and an external recess (22) in commnunication with the slit (20) and the fixture (10) is further provided with elastic arm members (24) at its opposite cross ends, each of said elastic arm members (24) at its one end being secured to the fixture (10) and at its opposite free end being confronted with the recess (22) of the support member (18), while the cover plate (14) is provided in the vicinity of its longitudinal opposite end with insertion members (26) each comprising a vertical guide piece member (28) and a flexible piece member (34) with an outward protrusion and arranged symmetrically to cope with the support members (13) of the fixture (10).
Patent AT-E75976-T1 (AT)
Inventor: ECKOLD GERD-JUERGEN
IPC: B21D39/03
Filed: 1987-08-18
Granted: 1992-05-15
Abstract: An apparatus for joining two or more sheets by means of drawn and extruded material portions comprising a punch, a die and an anvil. The punch is driven to first cooperate with the die in a drawing step, then to transport the work piece to the anvil and to perform in cooperation with the latter an extrusion step. Preferably, a plurality of punches is driven to rotate and to cooperate with a die-and-anvil assembly common to all punches.
Patent AT-E67189-T1 (AT)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61P25/28
Filed: 1987-08-21
Granted: 1991-09-15
Abstract: There are described compounds of the formula <CHEM> where X is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl;   R is - @-R4 or -@@-R4, R4 being loweralkyl; R1 is hydrogen, loweralkyl or arylloweralkyl; R2 is hydrogen, loweralkyl or arylloweralkyl; and R3 is loweralkyl, with the proviso that when R is acetyl, R3 is methyl and X is hydrogen, R1 and R2 are not both hydrogen, or pharmaceutically acceptable acid addition salts thereof, which are useful for enhancing memory and for treating Alzheimer's disease.
Patent AT-E61719-T1 (AT)
Inventor: BOHNACKER RUDOLF
IPC: A47B57/42
Filed: 1987-09-03
Granted: 1991-04-15
Abstract: In the shelving, a self-service region is combined with a heavy load region in that the shelving elements (4, 6) of the self-service region engage in recesses which are arranged directly on a column (7) of the heavy load shelving stand (1) in each case. <IMAGE>